Rapid LED - 420nm Actinic Light Bar Build

Ordered the parts for my UV light. Using a. Rapid Canopy Heat Sink with ten SemiLED 420’s wired in series. Will power with a Mean Well LPC 60.

This will be a full DIY build rather than a kit. Should be fun! I like building stuff… :+1:t2:


I am following so I can see the pic when it’s done . I will be building mine in a month or so

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You didn’t want to go with something like 380nm?


It was a toss up on which way to go. There are a lot more choices going the component level route. I have my eye on some Royal Blue led’s In the 440-460 range for a veg light.

It was probably not a good idea to start looking at Arrow and Digi for random products… :rofl::rofl::rofl::rofl::rofl:


Here we go !!!


Pretty simple once you do the math and place the thermal pads. I probably could have went with 4 inch jumpers as well. Either the 3 or 4 work well with the 41 inch sink…

Now I am going to install

[Wall Control 30-P-3232B Black Metal Pegboard Pack

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